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#P9680
Stage6 SC05831CS37 main crankshaft dummy bearing set. Suitable for Piaggio 125/180cc 2-stroke maxi-scooter engines.
Dummy bearings are used to quickly assemble and disassemble engines dry; to measure port timings, piston height & check machining. These are high strength, low friction, rigid polymer with a precision fit, simply inserted into the crankcase by hand. Stage6 dummy bearings are easily removed when you are ready to build the engine with real bearings.
Stage6 dummy bearings will pacify your thoughts before final engine assembly.
Material: POM (polyoxymethylene)
Bearing code: SC05831CS37
Dimensions: 25x68x12mm (IDxODxW)
Sold in pairs.
Stage6 S6-8039102
